IL & FS Renewable Energy Ltd is planning to set up the 45 MW Tipang hydro electric project in village Manmao in Chamlang district of Arunachal Pradesh. The project involves construction of 65 meter high composite dam across river Tirap, a surface power house (2×22.5 MW) at dam toe on the right bank of the river. The total project cost is estimated at Rs. 2761 million. Land required for the project is around 450 ha. The project is likely to be completed in 4 years time.